Technically is called the alimentary canal, the digestive tract consists of the organs that perform the main functions of the digestive system: ingestion, digestion, absorption, and excretion. The organs of the digestive tract are the: mouth, esophagus, stomach, small intestine, colon (large intestine), rectum and anus.
Official Announcement. The Postal Service will issue a 37-cent Love Bouquet special stamp in one design in a pressure-sensitive adhesive (PSA) convertible booklet of 20 stamps (Item 673600), on February 18, 2005, in Atlanta, Georgia.
A single word appears on each of the four stamps in large letters: Freedom, Liberty, Equality, and Justice. Art directed by Howard E. Paine, the stamps feaÂ­ture an illustration by the late Arnold C. Holeywell. The stamp will go on sale nationwide February 22, 2012.